990752324 has 12 divisors (see below), whose sum is σ = 1809200064. Its totient is φ = 473838024.

The previous prime is 990752311. The next prime is 990752327. The reversal of 990752324 is 423257099.

990752324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×990752324² = 1963180335022801952, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (990752327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5384432 + ... + 5384615.

It is an arithmetic number, because the mean of its divisors is an integer number (150766672).

Almost surely, 2^990752324 is an apocalyptic number.

It is an amenable number.

990752324 is a deficient number, since it is larger than the sum of its proper divisors (818447740).

990752324 is a wasteful number, since it uses less digits than its factorization.

990752324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10769074 (or 10769072 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 990752324 is about 31476.2183878559. The cubic root of 990752324 is about 996.9078900441.

The spelling of 990752324 in words is "nine hundred ninety million, seven hundred fifty-two thousand, three hundred twenty-four".